Average Co-Inventor Count = 4.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Hitachi Cable, Inc. (2 from 836 patents)
2 patents:
1. 8270795 - Hollow fiber formed using metal nano particles
2. 8121452 - Method for fabricating a hollow fiber